Technology Advances Search Results

How To: Build a handheld version of the TSA's microwave-based body scanner

With the TSA's full-body scanners occupying a great deal of airports nationwide, the debate remains as to whether air travelers should continue to be subject to immoral security techniques and possible health risks due to the x-ray scanning devices. The "advanced imaging technology" may help keep obvious weapons out of major airports, but scanning naked bodies seems more voyeuristic than crucial to national security. But while the argument continues, one woman is taking a stand… well, not rea...

How To: Perform an advanced high Webster (front aerial) acrobatic flip

If you're in gymnastics, you probably know what a Webster is, but for all you parkour and freerunners out there, a Webster is a type of acrobatic flip, sometimes referred to as a front aerial flip. This advance video tutorial will show you wannabe flipsters the correct way of performing a high Webster (or single Webster) off one leg, which is quite the feat if you can master it. Superstar Andrea Catozzi shows you his acrobat charm and wit. Be careful though!

How To: Juggle three balls with Jason Garfield

Learn how to juggle three balls in this video tutorial! Jason Garfield is one of the best professional jugglers in the world, especially when it comes having a disciplined technical form. He has won the advanced ball competition (5 - 7 balls) several years in a row now. This video is good because it will teach you the best posture and techniques for juggling from day one, so you will ready if you want to move to more advanced patterns.

How To: Exercise with advance triceps dips

Have you tried working out with advance triceps dips? Advance triceps dips are an essential part of body sculpting and strength training. This fitness how-to video demonstrates how to work out the triceps muscle with advanced triceps dips. Learn about arm exercises in this training video.

News: MIT's Temporary Tattoos Turn Your Skin into a Touchpad

We're inching closer towards the singularity—that point where technology advances to the steepest slope of the logistic function S-curve and simply skyrockets at a rate we've never seen before. Somewhere along the way, the line between humans and the tech we rely on will become blurred, and MIT's latest project might very well be a step in that direction.

How To: Make a simple origami paper wallet for beginners

When you muse on the topic of origami, you're probably imagining some pretty advanced stuff that sends your head - if not your fingers - for a spin. Modular dodecahedrons (what?) and magic squares, done by the more advanced origami artist, make the art seem too difficult for common butterfingers like us. But fear not; no matter how clumsy you are with crafting, we've got an origami project that you can do easily.

How To: Solve advanced ratio problems in algebra

Need to know how to solve complex ratio problems in basic algebra? From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn a system for finding solu...

How To: Dance advanced style salsa moves

In this episode of Addicted to Salsa, you will learn some advanced club style salsa moves. These moves are similar to the most popular ones found in New York City's salsa nightclubs. So, if you are ready to add some Latin flair to your dancing, have a look at this tutorial.

How To: Fix a DGET #NUM! error in Microsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 595th installment in their series of digital spreadsheet magic tricks, you'll learn how to resolve a problem that the DGET function and advanced filter have with criteria and duplicates. See how to switch to either the VLOOKUP function or not criteria for advanced filter.

How To: Make an advanced one balloon horse

Attention advanced balloon artists! Learn how to make a one balloon horse that involves a difficult balloon shape and a tricky air bubble situation. Learn how to make this impressive balloon animal with help from one ballooning expert. Your Balloon Man, Mr. Fudge, is full of balloon tricks! Be sure to find other balloon videos on WonderHowTo from Mr. Fudge teaching everything from animals to planes! In a few twists and a few ties, you'll be an expert balloon artist in no time!

How To: Fold and fly a tumblewing walkalong glider

The science-fiction author, Arthur C. Clarke, once said, "That any sufficiently advanced technology is indistinguishable from magic". Who would have thought that we could create a wave of air with a piece of cardboard, and fly a folded sheet of telephone book paper on the wave of air? With this three-part video tutorial, you can find out how you can fly a piece of paper, making it surf on a wave of air. See how to make an origami tumblewing glider.

How To: Do push ups for bodybuilding

In Scooby's opinion, pushups are the #1 best exercise you can do! They are simple to do and are a great upper body workout for the complete beginner or the advanced bodybuilder. You can get a complete upper body workout by combining these pushups with crunches and pullups, all of which can be done easily at home.